comp.lang.python Google Group

Re: IDE+hg

nikla...@gmail.com (NiklasRTZ) — Fri, 11 Nov 2009 09:50:24 UT

welcome continue python (naturally not java:) less wind and less komdo
since the 2 are unavailible, or I add button to drPython,Eric,Boa,PIDA
alternatively oldschool emacs for this all natural function you make
so difficult.

Re: hex int and string

__pete...@web.de (Peter Otten) — Fri, 11 Nov 2009 09:48:33 UT

Note that 0xdd is exactly the same as 221:
True
It's just an alternative way to write an integer literal that is sometimes
more convenient. Therefore you don't need the final hex() call; just
s = "D3"
v = int(s, 16)
is enough. To build a cmd list from a list of strings use
[211, 255]
Again, cmd looks different but is exactly the same as [0xd3, 0xff]:

Re: hex int and string

ben+pyt...@benfinney.id.au (Ben Finney) — Fri, 11 Nov 2009 09:47:59 UT

(Please don't top-post; it makes the message difficult to follow.
Instead, post inline to the quoted material you're responding to, and
remove material that you're not responding to.)
I don't know what that is; can you give a link to what you're referring
to?
Is that Python code? If it is, I've already demonstrated that ‘0xDD’ in

Re: hex int and string

lucabe...@libero.it (luca72) — Fri, 11 Nov 2009 09:47:09 UT

i have checked and pyscard accept also the decimal notation,
Thanks
Luca

Re: Python Programming Challenges for beginners?

n...@narod.ru (n00m) — Fri, 11 Nov 2009 09:43:33 UT

Yes! :)

Re: string payload expected: error

ram...@gmail.com (Ramdas) — Fri, 11 Nov 2009 09:43:31 UT

I tried with MIMEBASE but it still fails...... I changed it to
MIMEText, hoping that might trick __handletext to think its a string
Anyway that also doesn't work.
Any ideas

Re: Anything equivalent to cassert in C++?

bruno.42.desthuilli...@websiteburo.invalid (Bruno Desthuilliers) — Fri, 11 Nov 2009 09:41:48 UT

Jean-Michel Pichavant a écrit :
(snip)
Not the same concern. Assertions are here for 1/ documention of expected
state / value / pre|post conditions etc, and 2/ automatic verification
of these expectations *during development* - so you can immediatly spot
and fix failed expectations. IOW, it's about the "this should not, no

Re: hex int and string

lie.1...@gmail.com (Lie Ryan) — Fri, 11 Nov 2009 09:38:37 UT

>>> # Do you know that when you write
>>> somelist = [0xdd, 0xff, 0x34]
>>> # python read it as
>>> somelist
[221, 255, 52]
All int in python (and in fact most computers) is stored as binary
digits; when you need a textual representation the binary digits is
transformed into string (even decimal representation [!]). When python

Re: how to format a python source file with tools?

84715...@qq.com (84715175@qq.com) — Fri, 11 Nov 2009 09:36:21 UT

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Re: how to format a python source file with tools?

84715...@qq.com (84715175@qq.com) — Fri, 11 Nov 2009 09:36:01 UT

Re: hex int and string

84715...@qq.com (84715175@qq.com) — Fri, 11 Nov 2009 09:35:19 UT

Re: Python Programming Challenges for beginners?

jmcmona...@no.spam.velseis.com.au (John McMonagle) — Fri, 11 Nov 2009 09:30:21 UT

n00m wrote:
Way to fail dude.
You're missing some sub-strings.

Re: hex int and string

lucabe...@libero.it (luca72) — Fri, 11 Nov 2009 09:28:01 UT

i'm using pyscard
and for send a command he need a list like this:
cmd = [0xdd,0xff, etc]
the problem is that i get a text
like dd
and i need to trasform it in 0xdd for the list and if i use hex i have
a sting that is not what i need
Luca

Re: hex int and string

ben+pyt...@benfinney.id.au (Ben Finney) — Fri, 11 Nov 2009 09:22:38 UT

Be careful when choosing names. Here you have clobbered the existing
string type binding to the name ‘str’.
You already have the answer; you used it in your example below. I can
only assume you're wanting something additional; what is that?
You either want it as an int, or you want it as a string. Which is it?

hex int and string

lucabe...@libero.it (luca72) — Fri, 11 Nov 2009 08:54:30 UT

hello i have a problem
i have this
str = 'D3'
and i need to trasform in 0xd3 type int and not type string how i can
do this?
if i do
hex(int(str,16) ) i obtain a string and this is not what i need.
thanks Luca